P0703 — Torque Converter/Brake Switch B Circuit Malfunction

Powertrain (engine/transmission)

Torque Converter/Brake Switch B Circuit Malfunction

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Can I drive with P0703?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code P0703 mean?

P0703 means Torque Converter/Brake Switch B Circuit Malfunction.

Can I keep driving with P0703?

You can usually drive home and book an inspection within a few days.

Related fault codes

• P0700 — Transmission Control System Malfunction
• P0701 — Transmission Control System Range/Performance
• P0702 — Transmission Control System Electrical
• P0704 — Clutch Switch Input Circuit Malfunction
• P0705 — Transmission Range Sensor Circuit Malfunction
• P0706 — Transmission Range Sensor Range/Performance
• P0707 — Transmission Range Sensor Circuit Low
• P0708 — Transmission Range Sensor Circuit High
• P0709 — Transmission Range Sensor Circuit Intermittent

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